Air cleaning device



1.-6. Air cleaning device

1.1 : Front

1.2 : Bottom

1.3 : Back

1.4 : Perspective

1.5 : Perspective

1.6 : Left

2.1 : Front

2.2 : Bottom

2.3 : Back

2.4 : Perspective

2.5 : Perspective

2.6 : Left

3.1 : Front

3.2 : Back

3.3 : Left

3.4 : Perspective

3.5 : Perspective

3.6 : Bottom

4.1 : Bottom

4.2 : Front

4.3 : Perspective

4.4 : Left

4.5 : Perspective 

CLAIM The ornamental design for an air cleaning device, as shown and described. 